/**
 *@param {Array} position  要素的位置
 *@param {Array} attr [
    {name:"name",type:"string",value:"武汉"},
    {name:"id",type:"string",value:'1001'}
]
*@param {object} service {name:"xxx",layerId:}
 * */
class Point {
  static add({ position, attr, service, docLayer }) {
    /* 构建要素的几何信息  geometry */
    var gpoint = new Zondy.Object.GPoint(position[0], position[1]);
    //设置当前点要素的几何信息
    var fGeom = new Zondy.Object.FeatureGeometry({ PntGeom: [gpoint] });
    /* 构建样式信息  style */
    var pointInfo = new Zondy.Object.CPointInfo({
      Angle: 0,
      Color: 11, //子图颜色
      Space: 0,
      SymHeight: 12, //高度
      SymWidth: 12, //宽度
      SymID: 30, //子图号
    });
    //设置当前点要素的图形参数信息
    var webGraphicInfo = new Zondy.Object.WebGraphicsInfo({
      /* 1 Point 2 LineString 3Area */
      InfoType: 1,
      PntInfo: pointInfo,
    });
    /* 属性信息 */
    var attValue = attr.map((item) => item.value);
    //创建一个要素
    var feature = new Zondy.Object.Feature({
      /* geometry */
      fGeom: fGeom,
      /* setStyle */
      GraphicInfo: webGraphicInfo,
      /* values */
      AttValue: attValue,
    });
    //设置要素为点要素
    feature.setFType(1);
    /* 2、构建要素集  new ol.source.Vector()*/
    var featureSet = new Zondy.Object.FeatureSet();
    //设置属性结构
    var cAttStruct = new Zondy.Object.CAttStruct({
      FldName: attr.map((item) => item.name),
      FldNumber: 0,
      FldType: attr.map((item) => item.type),
    });
    featureSet.AttStruct = cAttStruct;
    //添加要素到要素数据集
    featureSet.addFeature(feature);
    /* 3、调用服务 */
    var editService = new Zondy.Service.EditDocFeature(
      service.name,
      service.layerId,
      {}
    );
    //执行添加点要素功能
    editService.add(featureSet, this.onPntSuccess(docLayer));
  }
  static query({ position, service, callback }) {
    let pointObj = new Zondy.Object.Point2D(position[0], position[1]);
    //设置查询点的搜索半径
    pointObj.nearDis = 0.001;
    //初始化查询结构对象，设置查询结构包含几何信息
    var queryStruct = new Zondy.Service.QueryFeatureStruct();
    //是否包含几何图形信息
    queryStruct.IncludeGeometry = true;
    //是否包含属性信息
    queryStruct.IncludeAttribute = true;
    //是否包含图形显示参数
    queryStruct.IncludeWebGraphic = false;
    //指定查询规则
    var rule = new Zondy.Service.QueryFeatureRule({
      //是否将要素的可见性计算在内
      EnableDisplayCondition: false,
      //是否完全包含
      MustInside: false,
      //是否仅比较要素的外包矩形
      CompareRectOnly: false,
      //是否相交
      Intersect: true,
    });
    //实例化查询参数对象
    var queryParam = new Zondy.Service.QueryParameter({
      geometry: pointObj,
      resultFormat: 'json',
      struct: queryStruct,
      rule: rule,
    });
    /* 调用查询服务 */
    var queryService = new Zondy.Service.QueryDocFeature(
      queryParam,
      service.name,
      service.layerId,
      {}
    );
    //执行查询操作，querySuccess为查询回调函数
    queryService.query(callback);
  }
  static onPntSuccess(docLayer) {
    return function (data) {
      if (data.succeed) {
        alert('添加点要素成功！');
        docLayer.refresh();
      } else {
        alert('添加点要素失败！');
      }
    };
  }
}
export { Point };
